GB2222886B - Method and device for measuring surface roughness - Google Patents

Method and device for measuring surface roughness

Info

Publication number
GB2222886B
GB2222886B GB8921194A GB8921194A GB2222886B GB 2222886 B GB2222886 B GB 2222886B GB 8921194 A GB8921194 A GB 8921194A GB 8921194 A GB8921194 A GB 8921194A GB 2222886 B GB2222886 B GB 2222886B
Authority
GB
United Kingdom
Prior art keywords
surface roughness
measuring surface
measuring
roughness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB8921194A
Other languages
English (en)
Other versions
GB8921194D0 (en
GB2222886A (en
Inventor
Toru Suzuki
Masatoshi Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Seimitsu Co Ltd
Original Assignee
Tokyo Seimitsu Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Seimitsu Co Ltd filed Critical Tokyo Seimitsu Co Ltd
Publication of GB8921194D0 publication Critical patent/GB8921194D0/en
Publication of GB2222886A publication Critical patent/GB2222886A/en
Application granted granted Critical
Publication of GB2222886B publication Critical patent/GB2222886B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
GB8921194A 1988-09-19 1989-09-19 Method and device for measuring surface roughness Expired - Fee Related GB2222886B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63232661A JPH0280909A (ja) 1988-09-19 1988-09-19 表面粗さ等輪郭形状測定機

Publications (3)

Publication Number Publication Date
GB8921194D0 GB8921194D0 (en) 1989-11-08
GB2222886A GB2222886A (en) 1990-03-21
GB2222886B true GB2222886B (en) 1992-08-19

Family

ID=16942810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921194A Expired - Fee Related GB2222886B (en) 1988-09-19 1989-09-19 Method and device for measuring surface roughness

Country Status (4)

Country Link
US (1) US5041988A (de)
JP (1) JPH0280909A (de)
DE (1) DE3931132A1 (de)
GB (1) GB2222886B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2777525B2 (ja) * 1993-04-09 1998-07-16 株式会社ミツトヨ 表面粗さ測定装置
JPH0716107U (ja) * 1993-08-25 1995-03-17 株式会社東京精密 三次元表面粗さ・輪郭形状測定機
US6215269B1 (en) * 1996-05-21 2001-04-10 Kent Gregg Method of exposing a path on a curved, or otherwise irregularly shaped, surface
DE19849793C1 (de) 1998-10-28 2000-03-16 Fraunhofer Ges Forschung Vorrichtung und Verfahren zur berührungslosen Erfassung von Unebenheiten in einer gewölbten Oberfläche
JP4980522B2 (ja) * 2000-07-21 2012-07-18 オリンパス株式会社 被検面上のうねり成分を抽出する測定手法
US7147338B2 (en) 2001-04-09 2006-12-12 Kent Gregg Circuit on a curved, or otherwise irregularly shaped, surface, such as on a helmet to be worn on the head, including a fiber optic conductive path
JP4975263B2 (ja) * 2005-03-31 2012-07-11 株式会社日立ハイテクノロジーズ ホールラフネス計測方法および装置
FR2887978B1 (fr) * 2005-06-29 2007-10-12 Snecma Moteurs Sa Procede de controle du profil de la zone de raccordement entre la partie cylindrique et la depouille d'un rouleau pour palier a roulement de turbomachine
FR2892502B1 (fr) * 2005-10-25 2008-02-01 Snecma Sa Procede de controle du profil de la zone de raccordement entre la partie cylindrique et la depouille d'un rouleau pour palier a roulement de turbomachine
CN104180787A (zh) * 2014-07-18 2014-12-03 苏州市职业大学 一种内外圆锥面直径及圆度检测装置及其检测方法
CN104279946B (zh) * 2014-09-16 2017-01-11 大连理工大学 一种电涡流传感器球面位移测量的标定方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1129962A (en) * 1965-01-18 1968-10-09 Rank Organisation Ltd Improvements in or relating to the assessing of surface profiles
US4593193A (en) * 1983-05-31 1986-06-03 Rca Corporation Apparatus and method for generating calibrated optical encoder pulses
EP0236681A2 (de) * 1986-02-05 1987-09-16 M & FC HOLDING COMPANY, INC. Verfahren und Gerät zum Messen des Durchflusses eines Gases und zum Abgeben eines korrigierten Signals

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903735A (en) * 1974-01-25 1975-09-09 Gould Inc Slope error compensating apparatus for use with profile measuring equipment
JPS52142456A (en) * 1976-05-21 1977-11-28 Nippon Steel Corp Form pattern recognition and expression method of strip
DE3002185A1 (de) * 1980-01-22 1981-07-30 Feinprüf Feinmeß- und Prüfgeräte GmbH, 3400 Göttingen Oberflaechen- und formpruefgeraet
DE3313067A1 (de) * 1983-04-12 1984-10-25 ELGEMA GmbH, 8057 Eching Anordnung zur verarbeitung des tastsignals bei welligkeits-, insbesondere rundheitsmessgeraeten
JPS61205815A (ja) * 1985-03-08 1986-09-12 Sanyo Kiko Kk ワ−ク表面の法線方向とうねりの同時測定装置
JPS6217328A (ja) * 1985-07-15 1987-01-26 Diesel Kiki Co Ltd 内燃機関車輛用制御装置
JPS62162908A (ja) * 1986-01-10 1987-07-18 Sumitomo Metal Ind Ltd 表面プロフイ−ル測定方法及び装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1129962A (en) * 1965-01-18 1968-10-09 Rank Organisation Ltd Improvements in or relating to the assessing of surface profiles
US4593193A (en) * 1983-05-31 1986-06-03 Rca Corporation Apparatus and method for generating calibrated optical encoder pulses
EP0236681A2 (de) * 1986-02-05 1987-09-16 M & FC HOLDING COMPANY, INC. Verfahren und Gerät zum Messen des Durchflusses eines Gases und zum Abgeben eines korrigierten Signals

Also Published As

Publication number Publication date
US5041988A (en) 1991-08-20
GB8921194D0 (en) 1989-11-08
GB2222886A (en) 1990-03-21
JPH0280909A (ja) 1990-03-22
DE3931132A1 (de) 1990-03-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960919